#37A12E#37A12E

#37A12E is a light, vivid green. Relative luminance 0.265; OKLCH L 62.5% C 0.180 H 142.0°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#37A12E
RGB	rgb(55, 161, 46)
HSL	hsl(115, 56%, 41%)
HSV	hsv(115, 71%, 63%)
CMYK	cmyk(65.8%, 0%, 71.4%, 36.9%)
CIE-LAB	lab(58.51, -52.08, 48.65)
CIE-LCH	lch(58.51, 71.27, 136.95°)
OKLab	oklab(62.51% -0.1419 0.1109)
OKLCH	oklch(62.51% 0.18 142)
XYZ	xyz(14.8128, 26.4977, 6.9182)
Luminance	0.2650 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A12E #982EA1

analogous

#71A12E #37A12E #2EA15E

triadic

#37A12E #2E37A1 #A12E37

tetradic

#37A12E #2E71A1 #982EA1 #A15E2E

square

#37A12E #2E71A1 #982EA1 #A15E2E

split-complementary

#37A12E #5E2EA1 #A12E71

monochromatic

#164213 #277120 #37A12E #4DC943 #7AD773

Accessibility & contrast

On white

3.33

#37A12E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#37A12E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A12E

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A12E	#FFFFFF	#000000	##000000
##37A12E	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921C

Deuteranopia (green-blind)

#988939

Tritanopia (blue-blind)

#229C8A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #37a12e;
/* rgb */ color: rgb(55, 161, 46);
/* oklch */ color: oklch(62.5% 0.180 142.0);

Tailwind

colors: {
  custom: {
    50: '#7cbe6d',
    500: '#37a12e',
    950: '#000000',
  },
}

SCSS

$custom: #37a12e;
$custom-light: #7cbe6d;
$custom-dark: #000000;

JSON

{
  "hex": "#37a12e",
  "rgb": {
    "r": 55,
    "g": 161,
    "b": 46
  },
  "hsl": {
    "h": 115.304,
    "s": 55.556,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6251,
    "c": 0.18008,
    "h": 142
  },
  "luminance": 0.26499
}

Semantic roles & 50–950 ramp

primary

#37A12E

secondary

#B86CBE

accent

#49DFD3

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #37A12E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →